| Business | Phone |
| Intellisys Auburn 95603 | (530) 888-9038 |
| Masterware 128 East St, Auburn 95603 | (530) 887-8120 |
| National Computer Solutions 23034 Spyglass Ct, Auburn 95602 | (530) 268-9700 |
| Night Wolf Enterprises 1380 Racquet Club Dr, Auburn 95603 | (530) 885-6058 |
| Real Solutions 11768 Atwood Rd # 5, Auburn 95603 | (530) 886-8063 |
| Rhino Systems Inc 11899 Edgewood Rd # J, Auburn 95603 | (530) 888-6248 |
| Romax Development 3845 Deer Ridge Ln, Auburn 95602 | (530) 885-5340 |
| Ryptide Consulting Svc 853 Lincoln Way, Auburn 95603 | (530) 885-6377 |
| Timothy Grayson Enterprises 12468 Incline Dr, Auburn 95603 | (530) 823-8747 |
| Williams Hansen & Assoc Inc Po Box 4315, Auburn 95604 | (530) 889-0844 |